NRL boss David Smith speaks at the release of the Australian Crime Commission report Picture: Gary Ramage Source: The Australian

NSW Premier Barry O'Farrell has called on the NRL to name and shame players from the six clubs at the heart of the doping and match fixing scandal.

It follows new revelations that the Australian Crime Commission report is centred mainly on rugby league.

NRL chief executive Dave Smith yesterday reaffirmed the NRL's preference for those involved to come forward of their own accord, either in person or via a specifically designed hotline to ASADA (Australian Sports Anti-Doping Authority).

Smith's move came as the The Sunday Telegraph learned last night that six clubs were central to the investigation. Pressure from senior government officials is also mounting over the scandal that has rocked Australian sport - and, in particular, the NRL.

If senior government officials, both at federal and state level, have their way then NRL clubs and the players implicated in the report could be outed as early as next week.

"The (Gillard) government wants players to come forward before the start of the season so fans can be sure that the season won't be overshadowed by this," a senior federal government source said yesterday.

But it was Premier O'Farrell, a Wests Tigers fan, who spoke for every rugby league supporter yesterday.

"If there's a code that's the problem, name it; if there is a team that's the problem, name it; if there's individuals that are specifically problems, name them, target them, investigate them, give them their moment in court and if they're found guilty, throw them out," O'Farrell said.

"This has put an enormous cloud over every sportsperson, sports administrator and team in this country, and I frankly think it's unfair."

In another explosive day for Australia's football codes, The Sunday Telegraph can reveal:

MATCH fixing and illicit drug connections within the NRL are the report's main focus - and authorities are anxious for NRL bosses to reveal the names of clubs under suspicion;

THE NRL convinced other codes to appear at last Wednesday's press conference in Canberra, even though the other sports are far less implicated in the report;

FRUSTRATION is also at fever pitch among the 16 NRL clubs, with club chief executives accusing the NRL of having "all care and no responsibility" over the issue.

As of last night, the NRL was still refusing to shed any light on which clubs or players were involved in the report just 25 days out from season kick-off.

"We deserve to know what imputations the report has on our club, players, staff and our fans," one experienced NRL chief executive told The Sunday Telegraph.

However, after announcing a hotline number for any player or official to call with information yesterday, Smith said he could understand that tension was mounting.

"We remain convinced that the absolute majority of players in our game are doing the right thing for sport and for rugby league," Smith said. "This is, therefore, a difficult time and we accept that there are a lot of unanswered questions and that there are a number of issues that we cannot provide certainty on.

"If any player has any doubts, then the help line may assist. The fact remains that rugby league has been a point of focus in the Australian Crime Commission investigations.

"The Crime Commission has information pertaining to a number of clubs and a number of players and our responsibility is to co-operate with authorities in further investigating that information.

"In the meantime, the more people come forward with information the closer we are to being able to get some certainty for everyone."

The Sunday Telegraph has also learned that the government was blindsided when the AFL decided to out Essendon earlier in the week over their own doping concerns, and urgently brought forward the report's release, which was originally scheduled for March.

That was a decision by federal Sports Minister Kate Lundy, who wanted to go out aggressively with the ACC's findings despite other senior government figures urging her to wait.

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